Phone numbers in Kosovo (+383)
+383 is the calling code of Kosovo. The trunk prefix is 0 and the international prefix 00. Every mobile number starts with 04 when written nationally, with the trunk prefix, and no other type of number in the plan does. Read from libphonenumber’s numbering metadata (release 9.0.41), never from a number anyone typed.
Dialling and writing numbers in Kosovo
The trunk prefix is dialled in front of a number inside the country and dropped after the calling code; the international prefix is dialled to call out of it. The lengths and the leading digits below say which numbers the plan accepts and what their first digits tell you about the line type.
| trunk prefix | 0, dialled before a number inside the country and dropped after +383 |
|---|---|
| international prefix | 00 |
| length, mobile | 8 digits |
| length, fixed line | 8 to 12 digits |
| length, toll free | 8 digits |
| length, premium rate | 8 digits |
| mobiles start with | 04 |
| mobile vs fixed line | separate ranges in the plan |
Lengths count the national significant number, the digits after the calling code, without the trunk prefix. Every value is read from libphonenumber’s metadata, release 9.0.41, which a lookup runs on.
One number in each of its written forms
| written nationally | 043 201 234 |
|---|---|
| written internationally | +383 43 201 234 |
| E.164 | +38343201234 |
| dialled from the United States | 011 383 43 201 234 |
| dialled from the United Kingdom | 00 383 43 201 234 |
This is libphonenumber’s example mobile number, formatted by libphonenumber. An example number can be in service, so read it as notation and never dial or text it.
The numbering plan for Kosovo
Every phone lookup starts from the numbering metadata: it settles whether a number is valid for Kosovo, how it is written nationally and internationally, and which line type its range belongs to. The example numbers below are libphonenumber’s examples of each line type’s format; one may be in service, so read them for their shape and never dial or text one as a test.
| calling_code | +383 |
|---|---|
| example, mobile | +383 43 201 234 |
| example, fixed line | +383 28 012 345 |
| example, toll free | +383 800 01234 |
| example, premium rate | +383 900 01234 |
| regulator table | none — libphonenumber only |
| SMS-receiving listings | none listed for Kosovo (lists of 2026-10-28) |
| fictional ranges | none in Spaw’s list |
| continent | Europe |
| currency | EUR |
| timezone | several zones, settled per number |
The regulator table behind a lookup here
Spaw syncs no regulator block table for Kosovo, so a lookup here answers from the numbering metadata alone: the format, the line type and the region of a number, with block_status null and carrier the original network of the range where the metadata’s carrier data names one (carrier_source numbering_plan), else null.
What a lookup answers for a number here
Every number the plan accepts for Kosovo comes back with its formats, its line_type and line_type_source, its region and timezones, and the is_fictional and is_disposable flags from the bundled fiction ranges and the synced list of SMS-receiving numbers. With no regulator table here, block_status answers null, and carrier is the range’s original network where the numbering metadata names one (carrier_source numbering_plan), else null.
That carrier is the network libphonenumber’s carrier data names for the range, its original allocation. It says nothing about who serves one number today, and a name can be one the network no longer trades under.
Several zones. Kosovo keeps more than one clock, so a lookup answers timezones per number from its area code and exchange where the plan settles it.
Run the lookup
The plan’s own example number, answered with every field:
curl https://spaw.co/api/v1/phone \
-H "Authorization: Bearer sk_live_…" \
-H "Content-Type: application/json" \
-d '{"phone": "+383 43 201 234", "country": "XK"}'Or try one without a key on the free phone number lookup, and read every field in the phone intelligence guide.
Other regions
More free tools
All free toolsNeed this at scale?
The Spaw API runs the same lookup with batch and bulk endpoints, monitored number lists, your own suppression list and SMS outcome reporting — 100 free credits a month, no card required.